| Name of the place | CERL ID of a place | Country | Longitude | Latitude | |
|---|---|---|---|---|---|
| Brücken-Hackpfüffel-Brücken (Helme) | cnl00043988 | Germany | 11.1977777777778 | 51.4436111111111 | |
| Bruges [non-CERL] | — | — | — | — | |
| Brugg (Aargau) | cnl00030092 | Switzerland | 8.19944444444445 | 47.4830555555556 | |
| Brugge | cnl00007767 | Belgium | 3.14 | 51.13 | |
| Brunswick (New Jersey) | cnl00007782 | United States | -74.45 | 40.4691666666667 | |
| Brunswick [CHECK] | cnl00007782 | — | -74.45 | 40.4691666666667 | |
| Brunswijk | cnl00015832 | — | — | — | |
| Bruxelles | cnl00006364 | Belgium | 4.3525 | 50.8466666666667 | |
| Bruxelles [non-CERL] | — | — | — | — | |
| Bry-sur-Marne | cnl00020316 | France | — | — | |
| Buchy (Seine-Maritime) | — | France | 1.366667 | 49.583333 | |
| Bückeburg | cnl00007816 | Germany | 9.04 | 52.26 | |
| Buckingham | cnl00007818 | England | -0.979444444444444 | 52.0 | |
| Buckinghamshire | cnl00036111 | England | — | — | |
| Budapest | cnl00016426 | Hungary | 19.0791666666667 | 47.5 | |
| Buenos Aires | cnl00007832 | Argentina | -58.38 | -34.6 | |
| Buiksloot | cnl00005039 | Netherlands | 4.92222222222222 | 52.3988888888889 | |
| Bujalance | cnl00024565 | Spain | — | — | |
| Bukowiec (Lubusz Voivodeship) | cnl00050755 | Poland | 15.688611 | 52.548333 | |
| Bulkington | cnl00020501 | England | -1.424989 | 52.47691 | |
| Bungay (Suffolk) | cnl00000235 | England | 1.4477 | 52.4496 | |
| Bunzlau | cnl00000220 | Poland | 15.5666666666667 | 51.2666666666667 | |
| Buren | cnl00007848 | Netherlands | 5.33 | 51.92 | |
| Burford | cnl00022939 | England | — | — | |
| Burg auf Fehmarn | cnl00031462 | Germany | 11.1830555555556 | 54.4330555555556 |